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Least limiting water range and crop yields as affected by crop rotations and tillage
(Wiley-Blackwell Publishing, Inc, 2010-12-01)
Crop rotation and the maintenance of plant residues over the soil can increase soil water storage capacity. Root access to water and nutrients depends on soil physical characteristics that may be expressed in the Least ...
Simulation of within field variability of corn yield with Ceres-Maize model
(Amer Soc Agronomy, 1999-01-01)
The CERES-Maize model was used to estimate the spatial variability in corn (Zea mays L.) yield for 1995 and 1996 using data measured on soil profiles located on a 30.5 m grid within a 3.9 ha field in Michigan. The model ...
Simulation of within field variability of corn yield with Ceres-Maize model
(Amer Soc Agronomy, 1999-01-01)
The CERES-Maize model was used to estimate the spatial variability in corn (Zea mays L.) yield for 1995 and 1996 using data measured on soil profiles located on a 30.5 m grid within a 3.9 ha field in Michigan. The model ...
ENSO Influence on Coastal Fog-Water Yield in the Atacama Desert, Chile
(2018)
Fog water represents an alternative, abundant and currently unexploited fresh water resource in the coastal Atacama Desert (similar to 20 degrees S). Here, the stratocumulus clouds meet the Coastal Cordillera, producing ...
Exogenous ABA increases yield in field-grown wheat with moderate water restriction
(Springer, 2010-06)
Water stress is one of the most important environmental factors that regulate a plant's growth and development. In agronomic practice the effects of water stress are translated into low yield and/or reduced quality. Abscisic ...
Evaluation of common bean genotypes for drought tolerance
(Inst Agronomico, 2019-01-01)
The aim of this study was to evaluate twelve genotypes of common bean for intermittent drought stress and for root growth angle. The water deficit experiments were conducted in 2015 and 2016 in a randomized block experimental ...
Coupling remote sensing with a water balance model for soybean yield predictions over large areas
(Springer, 2019-12-20)
In this study a new method for predicting soybean yield over large spatial scales, overcoming the difficulties of scalability, is proposed. The method is based on the so-called simplified triangle remote sensing technique ...
Traits explaining durum wheat (Triticum turgidum L. spp. Durum) yield in dry chilean mediterranean environments
(Frontiers Media SA, 2017)
Yield under water stress (YS) is used as the main criterion in the selection of wheat varieties for dry Mediterranean environments. It has been proposed that selection of genotypes using YS assisted by morphological and ...
Respostas agronômicas e morfofisiológicas do girassol ao déficit e excesso hídrico em dois solos
(Universidade Federal de Santa MariaBRAgronomiaUFSMPrograma de Pós-Graduação em Agronomia, 2016-01-29)
Soil water availability is one of the major factors affecting the success or failure of an agricultural crop. Stresses caused by water deficit or surplus are harmful to the growth and sunflower yield. Plant growth pattern ...